INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c60714d18de2521afda478a7bd321ed491425979c08fa739f6bf21adf3e460c', 
    'tV3VF+bwW0tZZJ4EMQ4Dr3LXaaTkrqtBD69BM0tb3Qw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)